DE1719440B2 - Verfahren zur herstellung von pasten - Google Patents
Verfahren zur herstellung von pastenInfo
- Publication number
- DE1719440B2 DE1719440B2 DE19641719440 DE1719440A DE1719440B2 DE 1719440 B2 DE1719440 B2 DE 1719440B2 DE 19641719440 DE19641719440 DE 19641719440 DE 1719440 A DE1719440 A DE 1719440A DE 1719440 B2 DE1719440 B2 DE 1719440B2
- Authority
- DE
- Germany
- Prior art keywords
- water
- paste
- powder
- container
- vacuum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000000843 powder Substances 0.000 claims description 16
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 2
- 238000002156 mixing Methods 0.000 description 12
- 239000011812 mixed powder Substances 0.000 description 5
- 238000005245 sintering Methods 0.000 description 4
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 239000007970 homogeneous dispersion Substances 0.000 description 1
- -1 hydroxyethyl zeolite Chemical compound 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/80—Porous plates, e.g. sintered carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Conductive Materials (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Powder Metallurgy (AREA)
- Materials For Medical Uses (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR957536A FR1387243A (fr) | 1963-12-17 | 1963-12-17 | Procédé de préparation de pâtes contenant en suspension une poudre métallique |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1719440A1 DE1719440A1 (de) | 1972-06-08 |
| DE1719440B2 true DE1719440B2 (de) | 1973-04-05 |
| DE1719440C3 DE1719440C3 (enrdf_load_stackoverflow) | 1973-10-25 |
Family
ID=8819095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19641719440 Granted DE1719440B2 (de) | 1963-12-17 | 1964-11-13 | Verfahren zur herstellung von pasten |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3328203A (enrdf_load_stackoverflow) |
| DE (1) | DE1719440B2 (enrdf_load_stackoverflow) |
| FR (1) | FR1387243A (enrdf_load_stackoverflow) |
| GB (1) | GB1076519A (enrdf_load_stackoverflow) |
| SE (1) | SE358993B (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3537906A (en) * | 1966-01-05 | 1970-11-03 | Allis Chalmers Mfg Co | Process for producing a fuel cell electrode |
| FR2521887A1 (fr) * | 1982-02-24 | 1983-08-26 | Comp Generale Electricite | Procede de preparation d'un corps poreux metallique |
| JPH01189866A (ja) * | 1988-01-25 | 1989-07-31 | Hitachi Ltd | 溶融塩型燃料電池用アノードとその製造方法 |
| DE3816232C1 (enrdf_load_stackoverflow) * | 1988-05-11 | 1989-07-20 | Deutsche Automobilgesellschaft Mbh, 3000 Hannover, De | |
| CN102244274A (zh) * | 2011-06-09 | 2011-11-16 | 中国华能集团清洁能源技术研究院有限公司 | 湿法制备熔融碳酸盐燃料电池电极的工艺方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2759446A (en) * | 1950-09-09 | 1956-08-21 | Gen Motors Corp | Brazing mixture |
| US2978344A (en) * | 1956-09-19 | 1961-04-04 | Illinois Tool Works | Paint recovery method |
| DE1118841B (de) * | 1960-03-05 | 1961-12-07 | Ra Sa Co Trockenaccumulatoren | Verfahren zur Herstellung von Sekundaer-Trockenelementen mit Bleielektroden und schwefelsaurem thixotropem Elektrolyt |
| FR1311815A (fr) * | 1961-07-25 | 1962-12-14 | Accumulateurs Fixes | Nouveau procédé de fabrication d'électrodes pour des accumulateurs électriques et pour des usages analogues ainsi que produits en résultant |
-
1963
- 1963-12-17 FR FR957536A patent/FR1387243A/fr not_active Expired
-
1964
- 1964-11-13 DE DE19641719440 patent/DE1719440B2/de active Granted
- 1964-12-09 SE SE14881/64A patent/SE358993B/xx unknown
- 1964-12-15 US US418510A patent/US3328203A/en not_active Expired - Lifetime
- 1964-12-16 GB GB51282/64A patent/GB1076519A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1076519A (en) | 1967-07-19 |
| DE1719440C3 (enrdf_load_stackoverflow) | 1973-10-25 |
| US3328203A (en) | 1967-06-27 |
| SE358993B (enrdf_load_stackoverflow) | 1973-08-13 |
| DE1719440A1 (de) | 1972-06-08 |
| FR1387243A (fr) | 1965-01-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |